Transaction 3f892e4a7b58277cac2ff03db684b554132daf5e3cb32c53f55e2e7fed1cbb67

Block #921622

2025-10-31 14:09:00 +0000 UTC (~10 days, 2 hours ago)

BTC Burned: 🔥0.00000001 BTC🔥

Inputs

bc1pqzdpwz968a0xezmt9j8k6erkswhw5vq87a9s8typztf9l96jkcgq08htww

1 009a1708ba3f5e6c8b6b2c8f6d647683aeea3007f74b03ac8112d25f9752b610 witness_v1_taproot

Outputs

6a09425243323050524f47

OP_RETURN 425243323050524f47 nulldata

How did this transaction burn BTC?

OP_RETURN outputs

OP_RETURN is a provably unspendable method that allows embedding of arbitrary data into the blockchain¹.

OP_RETURN outputs are used to embed data such as messages, commitments from systems like Stacks², or even files - there are no constraints on the nature of the data, only on the size per OP_RETURN output.

As they are provably unspendable, OP_RETURN outputs are pruned from the UTXO set automatically and do not contribute to the UTXO set size.

Although OP_RETURN outputs are exempted from the Dust Limit and can be 0-value, some users choose to transfer BTC to the output. This BTC is permanently and irreversibly lost, and reduces the circulating supply of Bitocin.

View revision history

Raw Transaction

{
  "txid": "3f892e4a7b58277cac2ff03db684b554132daf5e3cb32c53f55e2e7fed1cbb67",
  "hash": "c282fecd6b627034634bb5956ee749cbec354260b5163ad267a8737ea69e057d",
  "version": 2,
  "size": 139,
  "vsize": 88,
  "weight": 352,
  "locktime": 0,
  "vin": [
    {
      "txid": "0f47ab7954cfd803d34273a43b220b6fb5a6c20713bf425814fd141307f67db0",
      "vout": 0,
      "scriptSig": {
        "asm": "",
        "hex": ""
      },
      "txinwitness": [
        "0d3b9c466779a5565ddfc5147fd11fe0e9ce6c5653cf9e815819e802c2d482b6d21ac6f71ecdaa3961cee8e570f266c1be8a089129282d81fd60fa0459eb9441"
      ],
      "prevout": {
        "generated": false,
        "height": 921622,
        "value": "0.00000330",
        "scriptPubKey": {
          "asm": "1 009a1708ba3f5e6c8b6b2c8f6d647683aeea3007f74b03ac8112d25f9752b610",
          "desc": "rawtr(009a1708ba3f5e6c8b6b2c8f6d647683aeea3007f74b03ac8112d25f9752b610)#y8g8zt7g",
          "hex": "5120009a1708ba3f5e6c8b6b2c8f6d647683aeea3007f74b03ac8112d25f9752b610",
          "address": "bc1pqzdpwz968a0xezmt9j8k6erkswhw5vq87a9s8typztf9l96jkcgq08htww",
          "type": "witness_v1_taproot"
        }
      },
      "sequence": 4294967293
    }
  ],
  "vout": [
    {
      "value": "0.00000001",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_RETURN 425243323050524f47",
        "desc": "raw(6a09425243323050524f47)#j8l3la0a",
        "hex": "6a09425243323050524f47",
        "type": "nulldata"
      }
    }
  ],
  "fee": "0.00000329",
  "hex": "02000000000101b07df6071314fd145842bf1307c2a6b56f0b223ba47342d303d8cf5479ab470f0000000000fdffffff0101000000000000000b6a09425243323050524f4701400d3b9c466779a5565ddfc5147fd11fe0e9ce6c5653cf9e815819e802c2d482b6d21ac6f71ecdaa3961cee8e570f266c1be8a089129282d81fd60fa0459eb944100000000"
}